(@info00)

Goal 3: Advance Translational Research

Can hair follicle stem cells be transformed into new cells or organs?

Dr. Cotsarelis of the Univ. of Pennsylvania identified the bulge area of the hair follicle, which is now thought to contain the hair's stem cells. These cells would seem to be readily available and unique to an individual person. Can further work be done to transform these cells into now only hair cells but other organ tissues?

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-15 net votes
5 up votes
20 down votes
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(@xuejunparsons)

Goal 3: Advance Translational Research

Embedding the future of regenerative medicine into the open epigenomic landscape of pluripotent human embryonic stem cells

Large-scale profiling of developmental regulators and histone modifications by genome-wide approaches have provided powerful genome-wide, high-throughput, and high resolution techniques that lead to great advances in our understanding of the global phenomena of human developmental processes. However, without a practical strategy to convert pluripotent cells direct into a specific lineage, previous studies are limited ...more »

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-24 net votes
9 up votes
33 down votes
Active
(@nhlbiforumadministrator)

Goal 3: Advance Translational Research

Bone Marrow Stem Cell Transplant in Peds sibling matched SCD

There is a need to improve accessibility of Bone Marrow Stem Cell Transplantation (BMSCT) for Sickle Cell Disease patients who are most likely to benefit from this treatment option. 1. Building a culture of trust between and among primary care providers, specialists, patients/families, and other stakeholders 2. Consensus building around BMSCT as an acceptable treatment alternative (as opposed to another research endeavor) ...more »

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52 net votes
80 up votes
28 down votes
Active
(@heartman4ever)

Goal 3: Advance Translational Research

Overcoming barriers to translational regenerative medicine

Current stem cell based approaches to translational medicine predominantly show modest efficacy. Most research rest on accepting existing limitations and focusing upon "tweaks" to the experimental model rather than taking on important barriers head on. The efficacy of stem cell-based regenerative medicine will never be fully realized unless we stop trying overly simplistic approaches such as"more is better" and start ...more »

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-6 net votes
14 up votes
20 down votes
Active
(@mgwmgw)

Goal 3: Advance Translational Research

Spinal Cord Injury: hype, unmet promises, and misery which does not need to be

Research to "fix" spinal cord injury in humans, has been insanely hyped, rare in reality, and very disappointing in its clinical applicability to human patients. After a parade of rat models, mouse models, cat models, dog models, African green monkey models, pig models, guinea pig models, hamster models, rabbit models, gerbil models, etc. one wonders whether most researchers or funders will ever have any interest in ...more »

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-7 net votes
5 up votes
12 down votes
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(@nareg.roubinian)

Goal 2: Reduce Human Disease

The potency and safety of transfusable red blood cells

Can we identify approaches to improve potency and/or safety of transfusable RBCs? 42 day pre-transfusion storage of RBCs maximizes utilization, while minimizing waste. However, RBCs undergo changes during collection, manipulation and storage that may reduce their potency or safety. Progress in understanding markers that predict transfusion success at the time of collection and with storage remains slow. New technologies ...more »

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14 net votes
31 up votes
17 down votes
Active
(@js2745)

Goal 2: Reduce Human Disease

The role of Extracorporeal Photopheresis (ECP) in the prophylaxis and treatment of acute & chronic Graft Versus Host Disease

In Acute Graft Versus Host Disease (aGVHD), we would like to examine whether early and intensified delivery of ECP as part of standard prophylaxis will decrease overall corticosteroid exposure while preserving expected relapse rates in patients undergoing unrelated donor hematopoietic stem cell transplantation (HSCT). Chronic GVHD (cGVHD) is common after HSCT (30-50% recipients) and is a major contributor to late transplant-related ...more »

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103 net votes
126 up votes
23 down votes
Active
(@jalees)

Goal 3: Advance Translational Research

Regenerative Medicine 2.0 in Heart and Lung Research - Back to the Drawing Board

Stem cell therapies have been quite successful in hematologic disease but the outcomes of clinical studies using stem cells for cardiopulmonary disease have been rather modest. Explanations for this discrepancy such as the fact that our blood has a high rate of physiologic, endogenous turnover and regeneration whereas these processes occur at far lower rates in the heart and lung. Furthermore, hematopoietic stem cells ...more »

Voting

7 net votes
11 up votes
4 down votes
Active
(@giralts)

Goal 2: Reduce Human Disease

Can we break the silos at NHLBI? Why are we not working on studiying heart and lung issues in blood cancer survivors?

There is an increasing number of blood cancer survivors in the United States. Many of them have treatment induced heart and lung comorbidities (i.e CHF, pulmonary fibrosis, early aging, etc). However, there does not seem to be a concerted effort by the NHLBI to leverage their relationship with the NCI or the BMT CTN to address this issue. NHLBI should be developing a funding mechanism for cardiopulmonary researchers to ...more »

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66 net votes
96 up votes
30 down votes
Active
(@shahram.mori.md)

Goal 3: Advance Translational Research

Should Allogeneic stem cell transplantation be considered as an upfront treatment in high risk double hit DLBCL?

Double-hit lymphomas (DHL’s) are high-grade B-cell lymphomas characterized by chromosomal rearrangements of MYC gene with BCL2 and less commonly, BCL6.Large analysis of patients with de novo DLBCL have shown that conventional chemotherapy does not improve the survival of DHL Aggressive upfront chemotherapy followed by autologous stem cell transplantation (ASCT) has become a standard treatment in eligible patients. Retrospective ...more »

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2 net votes
3 up votes
1 down votes
Active
(@jimandmarynelson)

Goal 1: Promote Human Health

Funding of Stem Cell/Lung Regeneration Research

How to "cure" a chronic, incurable disease - A potential giant step in saving the lives of many thousands of Americans, and potentially millions worldwide, who are afflicted with COPD, the third leading cause of death in the U.S. The financial effect of COPD in the United States alone is well over $50 billion per year. It is estimated that some 30 million Americans have COPD, which of course means that at least that ...more »

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25 net votes
32 up votes
7 down votes
Active